Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCYa+/T3l7B4zk26uTQAY5jGSy1UZgQbCtjts4DBUxes0NamDAVyZ4c/ThN… (1,748 chars)"
  }
}